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// distributed with this work for additional information

// regarding copyright ownership. The ASF licenses this file

// to you under the Apache License, Version 2.0 (the

// "License"); you may not use this file except in compliance

// with the License. You may obtain a copy of the License at

//

// http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing,

// software distributed under the License is distributed on an

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package com.cloud.network.vpc;

import java.util.List;

import org.apache.cloudstack.api.Displayable;

import org.apache.cloudstack.api.Identity;

import org.apache.cloudstack.api.InternalIdentity;

public interface NetworkACLItem extends InternalIdentity, Identity, Displayable {

String getUuid();

Action getAction();

int getNumber();

enum State {

Staged, // Rule been created but has never got through network rule conflict detection. Rules in this state can not be sent to network elements.

Add, // Add means the rule has been created and has gone through network rule conflict detection.

Active, // Rule has been sent to the network elements and reported to be active.

Revoke // Revoke means this rule has been revoked. If this rule has been sent to the network elements, the rule will be deleted from database.

}

enum TrafficType {

Ingress, Egress

}

enum Action {

Allow, Deny

}

/**

* @return first port of the source port range.

*/

Integer getSourcePortStart();

/**

* @return last port of the source prot range. If this is null, that means only one port is mapped.

*/

Integer getSourcePortEnd();

/**

* @return protocol to open these ports for.

*/

String getProtocol();

State getState();

long getAclId();

Integer getIcmpCode();

Integer getIcmpType();

List<String> getSourceCidrList();

/**

* @return

*/

TrafficType getTrafficType();

@Override

boolean isDisplay();

}